82870835

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{33619}}^1$

素因数の和:33670

約数の個数: 16

約数和(自身を含む): 108928800

約数和(自身を除く): 26057965

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 33619, 168095, 571523, 974951, 2857615, 4874755, 16574167, 82870835]

約数ペア:

[(1, 82870835), (5, 16574167), (17, 4874755), (29, 2857615), (85, 974951), (145, 571523), (493, 168095), (2465, 33619)]